baber/WOPTO huggingface dataset:
Patent JP-2023063701-A (JP)
Title: Dewatering cake moisture content measuring method and measuring apparatus in screw press
Inventor: ONISHI KUNIYOSHI
IPC: G01N11/12
Filed: 2021-10-25
Abstract: To provide a measuring method and a measuring apparatus in a screw press that measure moisture content of dewatering cake near a discharge part of the screw press.SOLUTION: In measurement of moisture content of dewatering cake generated in a filtration chamber 12 of a screw press 1, a rod part 22 of a measuring apparatus 20 is inserted through a measurement hole 25 formed in a presser 14 and can pierce the dewatering cake in the filtration chamber 12, the rod part 22 of the measuring apparatus 20 is extended along a shaft core of a screw shaft 7, a measurement pin 23 at a tip of the rod part 22 is caused to pierce the dewatering cake in the filtration chamber 12, moisture content of the dewatering cake is calculated by comparing a piercing depth and a reference value. The moisture content, that fluctuates in real time according to sludge characteristics, can be measured.SELECTED DRAWING: Figure 2
Patent JP-2023063765-A (JP)
Title: Image processing device, image processing method, image processing system, and program
Inventor: OSAWA TAKAHARU
IPC: H04N23/69
Filed: 2021-10-25
Abstract: To control a camera by quickly detecting an object not related to photographing an image that has entered a photographing range of the camera.SOLUTION: An image processing device acquires an image photographed by imaging means, sets a detection area, which is an area up to a constant width inside from an outer frame of the image in the image, detects an object that has entered the detection area, determines whether the object is an obstacle not related to photographing an image by the imaging means, and controls the angle of view of the imaging means so as to remove the object from the photographing range by the imaging means when the object is determined to be an obstacle.SELECTED DRAWING: Figure 6
Patent JP-2022087024-A (JP)
Title: Advance/retreat drive chain and chain element
Inventor: ADACHI MASATO
IPC: F16G13/20
Filed: 2021-10-27
Abstract: To provide an advance/retreat drive chain capable of being used for power mechanisms of a plurality of specifications with various lengths of chain members adapted to each specification and provide a chain element.SOLUTION: An advance/retreat drive chain has a plurality of chain elements 16 arranged in series, and has a first chain member 14 and a second chain member 15 that can move forward and backward and has a long length by sequentially connecting chain elements adjacent to each other in a series direction. The chain element has a flexible part 23 having a predetermined length that can be flexibly deformed in a direction intersecting a length direction, and a block part 50 that is formed on one side with respect to the flexible part in a direction intersecting the series direction when the chain elements adjacent to each other in the series direction are connected. When the chain members move linearly forward and backward, the block parts adjacent to each other in a forward/backward movement direction Z are in contact with each other to form a straight rod.SELECTED DRAWING: Figure 1
Patent JP-2023070268-A (JP)
Title: ventilation system
Inventor: NARUMI NAOE
IPC: F24F7/007
Filed: 2021-11-09
Abstract: To provide a ventilation system enabling sufficient air supply by using a simple device.SOLUTION: A ventilation system includes: an air supply duct (12) disposed on an outdoor side and connected to an air supply port (14) provided at a predetermined portion on an indoor side; and an air discharge duct (22) disposed on the outdoor side and connected to an air discharge port (24) provided at a predetermined portion on the indoor side. The air supply duct includes: a fixed portion (12a) having one end fixed to the air supply port and the other end opened upwardly; and rotating portions (12b, 12c) extending vertically upwardly and having one end connected to the other end of the fixed portion to be rotatable about the vertical axial line and the other end opened.SELECTED DRAWING: Figure 1
Patent JP-2023073764-A (JP)
Title: robot system
Inventor: TAKAHASHI KAZUYUKI
IPC: B25J15/08
Filed: 2021-11-16
Abstract: To provide a robot system equipped with a robot hand having finger mechanisms provided with claws and a control device that controls the robot hand, which enables the claws to grip an object.SOLUTION: A robot system 1 is equipped with a robot hand 2 which comprises a plurality of finger mechanisms 24, force sensors 26 provided in each of the finger mechanisms and driving devices 28 that drive each of the finger mechanisms, and a control device 20 that controls respective driving of the driving devices. The finger mechanisms include finger main bodies 30 and claws 32 provided in the finger main bodies. The control device obtains a contact point Pt between the finger main body and an object, calculates target action force by changing at least some of a plurality of contact point gripping conditions which should be satisfied for action force which each of the finger main bodies should act on the object at the contact point in order to grip the object, presuming that the claws are in contact with an outer surface of the object at the contact point, and drives each of the driving devices in order to apply the target action force to the object.SELECTED DRAWING: Figure 3
Patent JP-2022114434-A (JP)
Title: High-frequency electric connector
Inventor: LEE YONG JIN
IPC: H01R12/71
Filed: 2021-11-19
Abstract: To improve electrical characteristics of a connector at a high frequency corresponding to 5G wireless communication.SOLUTION: Provided is an electric connector to be mated with a partner connector that includes: a mold part; a plurality of shields arranged so as to surround at least a part of an outer peripheral surface of the mold part; a first signal terminal 20-3 arranged at the mold part to transmit and receive an RF signal; and a second signal terminal arranged on the mold part, further inside from a first signal terminal in a length direction of the electric connector. The first signal terminal has a length direction extension part extended in a length direction of the electric connector, and a width direction extension part extended in a width direction of the electric connector. A terminal of the width direction extension part is a mounting part to a substrate, and a terminal of the length direction extension part is a contact part with the first signal terminal of the partner connector. Or alternatively, the terminal of the length direction extension part is a mounting part to the substrate, and the terminal of the width direction extension part is a contact part with the first signal terminal of the partner connector.SELECTED DRAWING: Figure 10
Patent JP-2022106653-A (JP)
Title: Treatment liquid supply device and solid removal method for treatment liquid supply device
Inventor: LEE MU HYEON
IPC: H01L21/306
Filed: 2021-11-26
Abstract: To provide a treatment liquid supply device, and a solid removal method for the treatment liquid supply device.SOLUTION: A treatment liquid supply device according to the present invention supplies a treatment liquid to a substrate processing device and recovers and regenerates the treatment liquid, and has a flushing function that removes a solid such as a silica precipitated by the supply of the treatment liquid, and there is also provided a method for removing a solid such as a solid silica in the treatment liquid supply device.SELECTED DRAWING: Figure 7
Patent JP-2023080460-A (JP)
Title: Printing system and printing method
Inventor: NISHIGAKI YUJI
IPC: B65H23/188
Filed: 2021-11-30
Abstract: To provide a printing system and a printing method that can restart printing by a printing apparatus without causing a user to perform complicated work even when a medium is broken on a rewinder side.SOLUTION: In a printing system, a second control unit of a rewinder transmits a tension signal to a printing apparatus to notify the printing apparatus that a long medium is broken on a rewinder side when determining that a magnitude of a back tension is a lower limit value. When receiving the tension signal, a first control unit of the printing apparatus performs printing delivery processing. The first control unit delivers, in the printing delivery processing, the long medium in a forward direction by driving an original winding transportation drive unit and a transportation drive unit until printing of an image on one printing medium which is being printed by a printing unit. When the printing of the image on the printing medium which is being printed is completed, the printing apparatus controls the original winding transportation drive unit and the transportation drive unit to stop transporting of the long medium.SELECTED DRAWING: Figure 4
Patent JP-2023080813-A (JP)
Title: Wearable device, control apparatus, system, control method, and program
Inventor: YOSHIDA TAKEHIRO
IPC: G09G5/36
Filed: 2021-11-30
Abstract: To provide a technology in which a user can readily understand a time for switching a usage form of a wearable device that is usable in a plurality of usage forms.SOLUTION: A wearable device that is usable in a plurality of usage forms includes notification means for notifying a user of information indicating a recommended usage form out of the plurality of usage forms, the information being determined based on information relating to an external environment.SELECTED DRAWING: Figure 2
Patent JP-2022027813-A (JP)
Title: Solid-state image sensor, method of manufacturing the same, and electronic device
IPC: H01L27/146
Filed: 2021-12-01
Abstract: PROBLEM TO BE SOLVED: To enable formation of a preferable focal point detection element by using a photoelectric conversion film. 
     SOLUTION: A solid state imaging device includes: a first pixel which includes a photoelectric conversion film and a photoelectric conversion part formed by a first electrode and a second electrode, vertically nipping them, in which at least one electrode of the first electrode and the second electrode becomes a separation electrode separated in each pixel; a second pixel which includes the photoelectric conversion part, in which the separation electrode is formed in a plan size smaller than by the first pixel, and a third electrode extended to a boundary of at least pixel is formed in a blank region formed thereby; and a third pixel which includes the photoelectric conversion part, in which the separation electrode is formed in the plan size smaller than that of the first pixel at an arrangement which becomes symmetry with the separation electrode of the second pixel, and which is extended to the boundary of at least pixel in a blank region formed by the reduction of the size. The third electrode is connected to a semiconductor region. The present disclosure is applicable to a solid-state image sensor and the like, for example. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083178-A (JP)
Title: Phenylazole compound and pharmaceutical composition
Inventor: KAWAI KENTARO
IPC: A61P43/00
Filed: 2021-12-04
Abstract: To provide a novel compound that can increase the systemic exposure of various drugs by inhibiting CYPs.SOLUTION: The compound is represented by the general formula (1) in the figure (where X1 to X4 each independently represent a hydrogen atom or a halogen atom; Y represents a carbon atom or an oxygen atom; Z represents a hydroxyl group, a nitrile group, -CO2R1, -CH2R2, or -CH2OCOR3). Specifically, the compound is, e.g., 4-[(4-imidazol 1-ylphenoxy)methyl]benzonitrile, methyl 4-[(4-imidazol 1-ylphenoxy)methyl]benzoate, [4-[(4-imidazol 1-ylphenoxy)methyl]phenyl]methanol, or the like.SELECTED DRAWING: None
Patent JP-2023084254-A (JP)
Title: game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2021-12-07
Abstract: To provide a game machine that does not impart excessive prize balls to a player.SOLUTION: A Pachinko game machine PY1 includes a microcomputer 101 for game control capable of controlling a game, and a microcomputer 121 for performance control capable of controlling a performance. The microcomputer 101 for game control is capable of measuring the ball quantity difference obtained by subtracting the total number of launched balls from the total number of prize balls, and is capable of executing control to make the game inexecutable on the basis of a fact that the ball quantity difference reaches predetermined 80000 or more. The microcomputer 121 for performance control is capable of executing a reference number attainment notice performance (a next jackpot attainment notice performance and a running up performance) for noticing that the game is to be inexecutable.SELECTED DRAWING: Figure 65
Patent JP-2023085818-A (JP)
Title: Image forming method and image forming apparatus
Inventor: HIRANO NOBORU
IPC: B65H9/00
Filed: 2021-12-09
Abstract: To enable easily reducing out-of-registering at main and back surfaces in two-sided printing.SOLUTION: An image forming apparatus, for forming images in order on both surfaces of a sheet, comprises first skew-amount detecting means that is arranged upstream of transport means (clamp roller 22) to transport a sheet to an image forming unit (printing unit 30) and for detecting a skew amount of the sheet to be delivered to the transport means, and second skew-amount detecting means that is arranged downstream of the transport means and for detecting a skew amount of the sheet delivered from the transport means. Control means, upon forming an image on the main surface of the sheet, performs control to correct a skew of the sheet using the transport means based on the skew amount detected at the first skew-amount detecting means so that a residual of skew correction uncorrected in the correction is detected by the second skew-amount detecting means and, upon forming an image on a backside of the sheet, carries out control of a skew amount of the sheet based on the detected residual of skew correction so as to reduce out-of-registering at main and back surfaces of the sheet using the transport means.SELECTED DRAWING: Figure 4A
Patent JP-2023088354-A (JP)
Title: Optical device and method for manufacturing optical device
Inventor: OKADA AYATO
IPC: G02B6/32
Filed: 2021-12-15
Abstract: To provide an optical device having such an improved new configuration as to more easily or more quickly adjust, for example, a distance between two optical components, and a method for manufacturing the optical device.SOLUTION: An optical device includes, for example, a first optical component for transmitting light between one end and the other end, a second optical component for bundling light at one end and coupling the light, or collimating the light emitted from the one end, and a transmission component which is interposed between the first optical component and the second optical component, transmits light emitted from the one end or the light incident on the one end, and makes a distance between the second optical component and the one end longer than that when there is no transmission component. The first optical component may be an optical fiber. The optical device may include a relaxation member for reducing intensity of the light on the interface.SELECTED DRAWING: Figure 1
Patent JP-2022104565-A (JP)
Title: Curable adhesive composition and polarizing plate
Inventor: YASUI MIO
IPC: G09F9/30
Filed: 2021-12-17
Abstract: To provide a curable adhesive composition suitable for bonding a polarizer and a thermoplastic resin film together, and a polarizing plate including a polarizer, an adhesive layer and a thermoplastic resin film in this order and having good adhesion between the polarizer and the thermoplastic resin film.SOLUTION: There are provided: a curable adhesive composition containing a maleic anhydride-modified compound (A), unmodified polybutene (B), a (meth)acrylate compound (C) and a photopolymerization initiator (D); and a polarizing plate including a polarizer, an adhesive layer and a thermoplastic resin film in this order, the adhesive layer being a cured product layer of the curable adhesive composition.SELECTED DRAWING: Figure 1
Patent JP-2022158880-A (JP)
Title: Printer and printer control method
IPC: B41J2/01
Filed: 2021-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a printer control method that allow even an inkjet head having a nozzle having discharge abnormality to reliably land ink on a recording medium in an intended position. 
     SOLUTION: A method comprises: acquiring information on unused nozzles, which are not used in recording an image among multiple nozzles arranged in a prescribed direction of an inkjet head; setting, according to positions of the unused nozzle in the inkjet head, an amount of shift between the inkjet head and a recording medium in the prescribed direction to allow nozzles other than the unused nozzles to substitute for the unused nozzles in recording corresponding to the unused nozzles; recording the image using the nozzles other than the unused nozzles; and, after the first recording operation, positioning the other nozzles in the positions corresponding to the unused nozzles in a first recording operation according to the shift amount, and further recording the image corresponding to the unused nozzles by using the other nozzles moved to the positions of the unused nozzles in the first recording operation. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022037164-A (JP)
Title: Article supply device
IPC: G07F11/44
Filed: 2021-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an article supply device that can exchange articles easily and appropriately. 
     SOLUTION: An article supply device 10 that can supply an article AR includes: an article storage part 13 that can store the article AR and allows the article AR to be seen through from the outside; an article supply part 25 that is provided at a bottom portion of the article storage part 13 and can supply the article AR stored in the article storage part 13; and a delivery direction change part 28 that can deliver the article AR supplied by the article supply part 25 to one of an article take-out port 11c and an article discharge port 11d provided in a main body part 11. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023091817-A (JP)
Title: Cutting device
Inventor: FUKAZAWA TAKASHI
IPC: B23Q17/24
Filed: 2021-12-21
Abstract: To provide a cutting device which can prevent the occurrence of a processing failure due to erroneous attachment of a cutting blade.SOLUTION: A cutting device for cutting a workpiece comprises: a chuck table which holds the workpiece on a holding surface; a cutting unit which includes a spindle in which a cutting blade for cutting the workpiece held on the holding surface is attached to the tip part; an imaging unit which images the outer peripheral part of the cutting blade attached to the cutting unit; and a determination unit which determines the orientation of the cutting blade. A plurality of protrusions including a first surface that feeds cutting chips generated when cutting the workpiece by the cutting blade and a second surface that is connected to the first surface are provided on the outer peripheral part of the cutting blade. The determination unit determines the orientation of the cutting blade attached to the cutting unit on the basis of an image of the protrusions acquired by the imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2023092364-A (JP)
Title: Frozen food and production method thereof
Inventor: TARUNO SHINSUKE
IPC: A23L3/36
Filed: 2021-12-21
Abstract: To provide a frozen food capable of reducing a time required for heating.SOLUTION: A frozen food includes a container, and a frozen matter stored in the container. The frozen matter has a frozen solid food formed by freezing a solid food product, and a frozen liquid food formed by freezing a liquid food product. In the frozen food having a rib on a bottom surface of the container, the frozen liquid food is stored in a liquid food storage space defined by the rib, and the frozen solid food is placed on the rib.SELECTED DRAWING: Figure 1
Patent JP-2022043197-A (JP)
Title: Semiconductor device
IPC: H03K19/017
Filed: 2021-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suitable circuit operation by, in a digital circuit including a switching circuit including a transistor, correcting an input signal as appropriate in accordance with the relation of the power source voltage, the amplitude of the input signal, and the threshold voltage of the transistor. 
     SOLUTION: A digital circuit includes a switch circuit including first transistors 32 and 33 to which power source potentials VDD and VSS are supplied, and a correction circuit connected between an input end (IN) to which an input signal is applied and a control terminal (gate) of the first transistor. The correction circuit includes capacitors C2 and C3 connected between the control terminal and the input end, second transistors 35 and 37, which are diode-connected, provided between the power source potentials and nodes N5 and N6 between the capacitors and the control terminal and having substantially the same threshold as the first transistors, and switches SW2 and SW3 connected in series to the second transistors. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023093810-A (JP)
Title: Molten iron pretreatment container
Inventor: YOSHIDA KEISUKE
IPC: C21C1/06
Filed: 2021-12-23
Abstract: To provide a molten iron pretreatment container capable of improving the durability of a workpiece refractory therein and remarkably increasing the usage count thereof.SOLUTION: In a molten iron pretreatment container for holding or/refining a molten a workpiece refractory at least at a part of a region on a side upper than an iron bath part therein is composed of a magnesia-spinel brick, in which, in chemical components, the content of Al2O3 is 1 or more to 44 mass% or less, the content of MgO is 55 or more to 98 mass% or less, and the total content of the Al2O3 and the MgO is 80 or more to 99 mass% or less. The refractory lining structure of the molten iron pretreatment container has excellent erosion resistance and crack resistance so as to withstand the severe service conditions of molten iron pretreatment treatment to remarkably improve durability compared with the conventional refractory lining structure.SELECTED DRAWING: Figure 1
Patent JP-2022104825-A (JP)
Title: Light emitting device, light emitting device, electronic device, and lighting device
Inventor: SEO TETSUSHI
IPC: H05B33/22
Filed: 2021-12-24
Abstract: To provide a new light emitting device having excellent convenience, usefulness, or reliability.SOLUTION: A light emitting device includes a second electrode on a first electrode with an EL layer interposed therebetween, and the EL layer includes at least a light emitting layer, an electron transport layer, and an electron injection layer, and further includes the electron transport layer on the light emitting layer, an insulating layer in contact with the side surfaces of the light emitting layer and the electron transport layer, and an electron injection layer on the electron transport layer, and the electron injection layer is in contact with the electron transport layer and the insulating layer.SELECTED DRAWING: Figure 1
Patent JP-2023094972-A (JP)
Title: alcoholic beverage
Inventor: OKABE SHOGO
IPC: C12G3/04
Filed: 2021-12-24
Abstract: To provide an alcoholic beverage in which ripe fruit feeling and fruit-like juicy feeling are imparted.SOLUTION: The above problem is solved by providing an alcoholic beverage that contains β-caryophyllene by 25 μg/L or more.SELECTED DRAWING: None